import React, { useState } from 'react'
import 'antd/dist/antd.css'
import { Layout, Menu, Breadcrumb, Icon } from 'antd';
const { SubMenu } = Menu;
const { Header, Footer,Content, Sider } = Layout;
export default function Example10() {
    return(
        <Layout>
            <Header className="header">
                <div className="logo" style={{width:'120px',background:'red'}}></div>
                <Menu theme="dark" mode="horizontal" defaultSelectedKeys={['2']}  style={{ lineHeight: '64px' }}>
                    <Menu.Item key="1">nav 1></Menu.Item>
                    <Menu.Item key="2">nav 2</Menu.Item>
                    <Menu.Item key="3">nav 3</Menu.Item>
                </Menu>
            </Header>
            <Content style={{ padding: '0 50px' }}>
                <Breadcrumb style={{ margin: '16px 0' }}>
                    <Breadcrumb.Item>Home</Breadcrumb.Item>
                    <Breadcrumb.Item>List</Breadcrumb.Item>
                    <Breadcrumb.Item>App</Breadcrumb.Item>
                </Breadcrumb>
                <Layout  style={{ padding: '24px 0', background: '#fff' }}>
                    <Sider width={200} style={{ background: '#fff'}}>
                        <Menu mode="inline" defaultSelectedKeys={['1']} defaultOpenKeys={['sub1']} style={{ height: '100%', borderRight: 0 }}>
                        <SubMenu key="sub1"  title={<span><Icon type="user" />subnav 1</span>}>
                            <Menu.Item key="1">option1</Menu.Item>
                            <Menu.Item key="2">option2</Menu.Item>
                            <Menu.Item key="3">option3</Menu.Item>
                            <Menu.Item key="4">option4</Menu.Item>
                        </SubMenu>
                        <SubMenu key="sub2" title={<span><Icon type="laptop" />subnav 2</span>}>
                            <Menu.Item key="5">option5</Menu.Item>
                            <Menu.Item key="6">option6</Menu.Item>
                            <Menu.Item key="7">option7</Menu.Item>
                            <Menu.Item key="8">option8</Menu.Item>
                        </SubMenu>
                        <SubMenu key="sub3" title={<span><Icon type="notification" />subnav 3</span>}>
                            <Menu.Item key="9">option9</Menu.Item>
                            <Menu.Item key="10">option10</Menu.Item>
                            <Menu.Item key="11">option11</Menu.Item>
                            <Menu.Item key="12">option12</Menu.Item>
                        </SubMenu>
                        </Menu>
                    </Sider> 
                    <Content style={{ padding: '0 24px', minHeight: 280 }}>
                    </Content>              
                </Layout>
            </Content>
            <Footer style={{ textAlign: 'center' }}>Ant Design ©2018 Created by Ant UED</Footer>
        </Layout>
    )
}